Laboratory (AAS) Atomic Absorption Spectrophotometer (Wavelength 190nm-900nm)

• Application: Laboratory Apparatus
• Warranty: 1 Year
• Detection Method: Spectrophotometer
• Advantage: High Sensitive
• Principle: New Spectrometer
• Wavelengths: 190nm-900nm
• Model NO.: AAS-2600
• Certification: RoHS, ISO9001, CE
• Customized: Customized
• Monochromator: C-T, Aberration
• Spectrum Bandwidth: 0.2nm, 0.4nm, 1.0nm, 2.0nm for Option
• Wavelength Accuracy: ±0.25nm
• Wavelength Repeatability: 0.15nm
• Baseline Shift: ±0.004A/30min
• Detector: Photomultiplier
• Transport Package: Carton/Plywood
• Specification: 1000mm (L)× 350mm(W)× 390mm(H)
• Trademark: Xiangyi
• Origin: China
• HS Code: 9027300000
• Production Capacity: 100 PCS/Month

Product Description

Features

1. With the latest nuclear embedding technique to automatic control and data processing, to ensure reliability
2. High performance liquid screen, to indicate parameters and measuring data
3. Auto adjust negative high voltage and lamp current
4. Auto transfer spectral bandwidth, 0.1nm, 0.2nm, 1.0nm, 2.0nmnm for option
5. Auto control wavelength scanning, auto seeking, all band fast scanning and positioning in 30 seconds
6. Auto zeroing could deduct zero drift of the influence to the data
7. Auto energy adjustment
8. Comprehensive gas leakage protection warning device
9. The best flame height and atomizer position for option, to choose the best analysis condition
10. Adjustable gas flow to select the best combustion supporting ratio of the element analysis
11. Hydride generator for option
12. The excellent quality of the optical system, optical system suspension design, the vibration and the environmental temperature changes can not affect the instrument performance

The basic parameters of AAS-2600 could be accordance with the basic parameters of the atomic absorption spectrophotometer in GB/T21187-2007 professional standard.

Performance Index
Optical system

• Wavelength: 190nm-900nm
• Monochromator:  C-T, aberration
• Spectrum bandwidth: 0.2nm, 0.4nm, 1.0nm, 2.0nm for option
• Wavelength accuracy:  ±0.25nm
• Wavelength repeatability: 0.15nm
• Baseline shift:  ±0.004A/30min
• Detector: photomultiplier

Atomic system

• Sensitivity: concentration 3.0μg/ml, absorbance >0.300Abs
• (Cu) detection limit: 0.006μg/ml
• Burner: 100mm titanium metal, air premixed
• Precision: RSD≤1%
• Sprayer: high efficiency glass atomizer
• Atomizing chamber: corrosion resistant material
• Position adjustment: flame burner optimum height, front and rear position adjustable, complete the transfer between the flame and the hydride in one minute
• Safety: with many kinds of automatic protection, acetylene gas leakage alarm, closed system

Analytic method

• Measurement method: air-acetylene flame method, hydride generator atomic absorption method
• Concentration calculation: standard curve method (1-3 times curve), auto fitting, standard addition method
• Repetition survey frequency: 1-20times, calculate average value, ,display standard deviation and relative standard deviation
• Printing result: parameters print, data result print

Instrument Parameter

Source	AC 220V/50HZ
Power	150VA
Weight	70Kg
Volume	1000mm (L)×350mm(W)×390mm(H)
Operating temperature	15ºC~30ºC
Operating humidity	≤75%

Standard Layout

• Main host
• Low noise oil free air compressor
• Accessories
• Installation and commissioning
• Wooden case packaging and transportation
• 

Relative products

 Factory view